66634512 (number)

66634512 is an even 8-digits composite number following 66634511 and preceding 66634513. In scientific notation, it is written as 6.6634512 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 120 positive divisors. There are 18547200 positive integers (up to 66634512) that are relatively prime to 66634512.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred thirty-four thousand five hundred twelve

Notation

Scientific notation 6.6634512 × 10^7
Engineering notation 6.6634512 × 10^6

Prime Factorization of 66634512

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 7 × 41 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1189902
Product of the distinct prime numbers

The prime factorization of 66634512 is 2 × 2 × 2 × 2 × 3 × 7 × 7 × 41 × 691. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66634512)

Multiplication

n×y
n×2 133269024
n×3 199903536
n×4 266538048
n×5 333172560

Division

n÷y
n÷2 33317256
n÷3 22211504
n÷3 16658628
n÷5 13326902.4

Exponentiation

ny
n2 4440158189478144
n3 2.9586777415868E+23
n4 1.971500474759E+31
n5 1.3136997204333E+39

Nth Root

y√n
2√n 8162.9965086358
3√n 405.41493216195
4√n 90.349302756777
5√n 36.706235303166

Divisors of 66634512

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66634511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66634512 can be divided by 120 positive divisors. The sum of these divisors (counting 66634512) is 1, the average is 0.0083333333333333.

Base conversion 66634512

Base System Value
2 Binary 11111110001100001100010000
3 Ternary 11122101101100220
4 Quaternary 3332030030100
5 Quinary 114024301022
6 Senary 10340113040
8 Octal 376141420
10 Decimal 66634512
12 Duodecimal 1a395780
16 Hexadecimal 3f8c310
20 Vigesimal 10g965c
36 Base36 13o7io

Cryptographic Hash Functions

md5 3718d31158024390eeeb3c5d54f9661d
sha1 7d2bbbb17fa1bbf91b3ccb903a17fb5632075e4e
sha256 01a9eb9554bf5e25a3406be91e0e5a043ce7b1e8e4f092f0a05cf53f074bb277
sha512 0b65039fbe00a430de54307912e4277fc4be1777a8818fb5168673dbb163edb7c0a8312d67e4de9d1968f427c36cadb4fc1e7053576901134a43566dcfc63e2e
ripemd-160 3d25e4b3732b6e9175137fc832b1c98dcb404771

66634512 as geometric shapes

Circle

Radius = n
Diameter 133269024
Circumference 418676986.74948
Area 1.3949168348841E+16

Sphere

Radius = n
Volume 1.2393280343078E+24
Surface area 5.5796673395364E+16
Circumference 418676986.74948

Square

Length = n
Perimeter 266538048
Area 4440158189478144
Diagonal 94235430.592513

Cube

Length = n
Surface area 26640949136868864
Volume 2.9586777415868E+23
Space diagonal 115414360.32156

Equilateral Triangle

Length = n
Perimeter 199903536
Area 1.9226448944548E+15
Altitude 57707180.160779

Triangular Pyramid

Length = n
Surface area 1.9226448944548E+15
Volume 3.4868351573695E+22
Height 31411810.197504